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Wiper Runs All the Time With Ignition On

Tests 1 - 4:




Tests 5 - 6:




SYMPTOM
WIPER, RUNS ALL THE TIME WITH IGNITION ON

POSSIBLE CAUSES
- Wiper ON/OFF relay
- Wiper ON/OFF relay control circuit shorted to ground
- Low speed output circuit shorted to voltage
- High speed output circuit shorted to voltage
- Common circuit shorted to voltage
- BCM